package com.sky.controller.admin;

import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@Api(tags = "通用接口")
@RestController
@RequestMapping("/admin/common")
@Slf4j
public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;

    @ApiOperation(value = "文件上传")
    @PostMapping("/upload")
    public Result<String> uploadFile(MultipartFile file) {
        try {
            String originFileName = file.getOriginalFilename();

            assert originFileName != null;
            String extensionType = originFileName.substring(originFileName.lastIndexOf("."));

            String objectName = UUID.randomUUID().toString() + extensionType;

            String filePath = aliOssUtil.upload(file.getBytes(), objectName);

            return Result.success(filePath);
        } catch (Exception e) {
            log.info("文件上传失败: {}", e);
        }

        return Result.error(MessageConstant.UPLOAD_FAILED);
    }

}
